Mine detail: Williams Brothers

Previously called 'Gibbs'

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Location

Lat / long:

37.70049, -119.76848

Resource(M)

Primary:	Gold
Secondary:	Zinc, Lead
Ore:	Gold, Pyrite, Sphalerite
Gangue:	Quartz

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer

Geology

References

MRDS	M021642
DEP	10034751
Reference	BOWEN, O. E., JR., GRAY, C. H., JR., 1957 , MINES AND MINERAL DEPOSITS OF MARIPOSA COUNTY, CALIFORNIA: CALIF. JOUR. MINES AND GEOLOGY, V. 53 , NOS. 1 AND 2 , P. 185 - 186 , 31
Reporter	Bowman, J. And Albers, J.